obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/gnat.dg/allocator_maxalign2.adb b/gcc/testsuite/gnat.dg/allocator_maxalign2.adb
new file mode 100644
index 000000000..10644ea6b
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/allocator_maxalign2.adb
@@ -0,0 +1,33 @@
+with System, System.Storage_Elements;
+use System.Storage_Elements;
+
+package body Allocator_Maxalign2 is
+
+   Max_Align : constant Storage_Offset := Standard'Maximum_Alignment;
+
+   procedure Validate is
+      use type System.Address;
+   begin
+      if Addr mod Max_Align /= 0 then
+         raise Program_Error;
+      end if;
+   end;
+
+   procedure Check is
+      I : Integer;
+      B : Block;
+      type Block_Access is access all Block;
+      A : Block_Access;
+   begin
+      Addr := I'Address;
+      Addr := B'Address;
+      Validate;
+      for I in 1 .. 50 loop
+         A := new Block;
+         Addr := A.all'Address;
+         Validate;
+      end loop;
+
+   end;
+
+end;